651  
FOUS54 KMEG 142046  
PFWMEG  
 
FIRE WEATHER POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MEMPHIS TN  
346 PM CDT TUE JUL 14 2020  
 
MSZ002-151000-  
WINBORN NFDRS SITE-MARSHALL MS  
34.69N 89.30W ELEV. 500 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 72 94 75 95 74  
TEMP 93 90 80 75 73 74 87 92 93 90 81 77 76 76 88 93 95 90 81 77 75 75  
DEWPT 68 68 69 69 70 71 71 71 73 74 74 74 73 74 75 72 71 72 74 74 73 74  
MIN/MAX RH 97 49 97 46 100  
RH 44 49 69 82 90 90 59 51 52 60 79 90 90 94 66 51 46 56 79 90 94 97  
WIND DIR E SE SE SE SE SE S S S S S S S S SW S S S S S S S  
WIND SPD 3 3 2 2 2 2 5 5 6 5 2 2 2 2 4 5 5 3 2 2 2 2  
CLOUDS FW FW CL FW SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC B1 SC  
CLOUDS(%) 17 10 3 12 28 26 26 31 31 28 23 22 30 38 42 43 50 48 43 42 53 39  
POP 12HR 5 20 5 30 10  
QPF 12HR 0 0.10 0 0.01 0  
RAIN SHWRS IS IS SC SC IS  
TSTMS IS IS SC SC IS  
T WIND DIR SW S SE SE SE SE SW SW S S S S SW S SW SW SW S S S S S  
T WIND SPD 4 4 5 5 6 5 9 8 9 9 9 9 6 9 10 10 10 9 5 5 5 5  
MIXHGT M AGL 232 14 1647 1729 21 10 1468 1698 502 10  
MIXHGT FT AGL 760 45 5405 5672 69 33 4817 5571 1647 33  
MIXHGT M MSL 354 136 1769 1851 143 132 1590 1820 624 132  
MIXHGT FT MSL 1160 445 5805 6072 469 433 5217 5971 2047 433  
TRANSWIND DIR SE SE SW S S SW SW SW S S  
TWIND SPD M/S 2 3 3 4 4 3 4 4 3 2  
TWIND SPD MPH 5 6 8 9 9 8 10 10 6 5  
VENT INDEX 2943 7404 3268 9100 2610  
CATEGORY DAY 2 3 2 4 2  
500M MIXHGT T 89 88 88 93 92 87 87 92 91 87  
500M TWND DIR SE S S S S SW SW S SW SW  
500M TWND M/S 5 5 3 5 6 7 4 3 4 3  
500M TWND MPH 11 12 8 11 14 16 9 8 9 6  
DISPERSION 4 4 28 19 5 5 36 21 4 2  
LAL 1 1 2 2 1 1 3 3 1 2  
LASI 4 3 3 4 4 4 5 4 4 3  
STABILITY F E B C F E A B F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 95 73 95 73 95 74 95 74 93  
TEMP 94 90 77 75 95 90 77 76 95 90 77 76 94 89 76 75 92 87  
DEWPT 71 72 73 73 69 70 71 72 68 70 72 72 70 70 72 73 71 70  
RH 47 56 87 94 43 52 82 87 42 52 85 87 46 54 87 94 51 57  
WIND DIR S S S S S S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 B1 SC FW SC SC SC SC SC SC FW FW SC SC FW SC B1  
POP 12HR 20 5 20 5 20 0 30 10 40  
RAIN SHWRS IS IS IS IS IS IS SC SC SC SC  
TSTMS IS IS IS IS IS IS SC SC SC SC  
 

 
 
MSZ024-151000-  
MONROE NFDRS SITE-MONROE MS  
33.87N 88.48W ELEV. 225 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 73 95 74 96 74  
TEMP 93 90 79 75 73 74 88 94 95 89 80 77 74 76 88 95 96 91 82 78 75 76  
DEWPT 70 71 71 71 72 72 73 73 73 75 75 75 74 75 76 74 74 75 74 74 73 75  
MIN/MAX RH 97 49 100 49 100  
RH 47 54 77 87 97 93 61 51 49 64 85 94100 97 68 51 49 60 77 88 94 97  
WIND DIR NE NE E E SE E S S S S S S S S S S S S S S S S  
WIND SPD 2 4 2 2 1 1 3 3 3 4 3 2 2 2 3 4 5 3 2 1 1 1  
CLOUDS FW FW FW CL FW SC FW SC SC FW FW FW FW SC SC SC B1 SC SC SC SC SC  
CLOUDS(%) 23 12 13 5 19 27 18 31 31 23 8 9 16 31 29 37 55 43 26 26 37 36  
POP 12HR 0 20 5 30 5  
QPF 12HR 0 0.02 0 0.02 0  
RAIN SHWRS IS IS SC SC IS  
TSTMS IS IS SC SC IS  
T WIND DIR NE NE E SE SE SE SW SW SW SW S S S S SW S S S S S S S  
T WIND SPD 4 3 4 4 5 4 4 3 4 5 5 6 6 5 5 6 6 5 6 5 4 4  
MIXHGT M AGL 119 60 1800 1705 66 66 1740 1773 157 66  
MIXHGT FT AGL 390 196 5904 5593 216 216 5707 5816 516 216  
MIXHGT M MSL 185 126 1866 1771 132 132 1806 1839 223 132  
MIXHGT FT MSL 607 413 6121 5810 433 433 5924 6033 733 433  
TRANSWIND DIR E SE SW SW S S SW S S S  
TWIND SPD M/S 2 2 2 2 2 3 2 3 3 2  
TWIND SPD MPH 4 5 4 4 5 6 5 6 6 4  
VENT INDEX 522 3732 579 5517 807  
CATEGORY DAY 1 2 1 3 1  
500M MIXHGT T 90 88 88 93 89 87 86 91 89 87  
500M TWND DIR E SE S S S SW SW S S SW  
500M TWND M/S 1 3 1 2 5 5 2 2 4 2  
500M TWND MPH 3 6 3 4 12 12 5 5 9 4  
DISPERSION 2 2 15 11 4 4 19 14 3 1  
LAL 1 1 2 2 1 1 3 3 1 2  
LASI 5 4 3 4 4 4 3 4 4 3  
STABILITY F E A B F E A B F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 96 74 96 74 96 75 95 74 95  
TEMP 96 91 78 76 95 90 76 76 96 90 78 77 94 87 77 76 95 89  
DEWPT 73 75 72 73 71 73 72 73 72 74 72 74 72 74 73 74 73 74  
RH 48 60 82 90 46 58 87 90 46 60 82 90 49 65 87 94 49 61  
WIND DIR S S S SE S S S SE S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 SC FW FW SC SC SC SC SC SC FW FW SC SC SC SC SC  
POP 12HR 20 5 20 5 30 5 40 10 40  
RAIN SHWRS IS IS IS IS SC SC SC SC SC SC  
TSTMS IS IS IS IS SC SC SC SC SC SC  
 

 
 
MSZ006-151000-  
TISHOMINGO NFDRS SITE-TISHOMINGO MS  
34.79N 88.22W ELEV. 300 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 70 94 74 93 75  
TEMP 90 88 78 73 71 71 85 92 93 89 81 78 75 76 86 92 93 89 81 78 76 76  
DEWPT 67 70 69 69 69 70 71 70 71 73 73 73 73 74 75 74 72 74 74 73 73 74  
MIN/MAX RH 97 47 100 51 99  
RH 47 55 74 87 93 97 63 49 49 59 77 85 94 94 70 56 51 61 79 85 90 94  
WIND DIR NE E SE SE SE SE S S SE S S S S S S S S S S S S S  
WIND SPD 2 3 2 2 2 2 3 4 4 4 3 4 3 3 5 5 5 3 2 3 2 2  
CLOUDS FW CL CL FW FW FW FW SC SC FW FW FW FW SC SC SC B1 SC SC SC SC SC  
CLOUDS(%) 22 5 2 9 7 13 9 34 26 12 15 22 20 46 37 48 53 43 42 37 50 49  
POP 12HR 0 10 0 30 10  
QPF 12HR 0 0 0 0.02 0  
RAIN SHWRS SC SC IS  
TSTMS SC SC IS  
T WIND DIR S SE E SE SE SE S SW S S SE S S S SW SW SW SW S S S S  
T WIND SPD 3 3 6 5 5 5 6 5 5 5 8 8 8 9 10 10 9 8 5 8 8 6  
MIXHGT M AGL 288 0 1668 1822 0 28 1644 1705 459 0  
MIXHGT FT AGL 943 0 5472 5978 0 90 5393 5593 1505 0  
MIXHGT M MSL 466 123 1841 1998 140 198 1827 1876 642 132  
MIXHGT FT MSL 1529 404 6039 6556 459 650 5993 6155 2107 433  
TRANSWIND DIR SE SE S S SE S SW SW S S  
TWIND SPD M/S 2 2 2 3 3 3 4 4 3 3  
TWIND SPD MPH 5 5 5 6 6 8 10 9 6 8  
VENT INDEX 1722 5994 1233 7504 2691  
CATEGORY DAY 2 3 1 3 2  
500M MIXHGT T 88 87 88 93 91 87 87 92 90 88  
500M TWND DIR SE SE S S S SW SW S SW SW  
500M TWND M/S 4 4 3 3 7 9 4 4 5 4  
500M TWND MPH 9 9 6 6 17 20 10 9 12 10  
DISPERSION 3 3 14 11 6 6 37 24 3 2  
LAL 1 1 1 1 1 1 3 3 1 2  
LASI 4 4 3 4 4 3 4 4 4 3  
STABILITY F E A B F E B B F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 93 73 94 74 94 74 94 74 92  
TEMP 92 89 78 74 93 89 77 75 94 90 77 76 93 89 77 76 92 87  
DEWPT 73 75 72 73 72 73 72 73 71 72 72 73 72 73 72 73 73 74  
RH 54 64 82 97 51 59 85 94 47 56 85 90 51 59 85 90 54 65  
WIND DIR S S S S SW S SW S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 SC SC FW SC SC SC SC SC FW FW FW SC SC SC FW SC  
POP 12HR 20 5 30 5 30 0 40 10 40  
RAIN SHWRS IS IS SC SC SC SC SC SC SC SC  
TSTMS IS IS SC SC SC SC SC SC SC SC  
 

 
 
MSZ021-151000-  
YALOBUSHA NFDRS SITE-YALOBUSHA MS  
33.99N 89.80W ELEV. 370 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 74 94 75 93 75  
TEMP 92 87 79 76 75 75 87 93 94 88 82 78 76 76 86 92 93 88 81 78 76 76  
DEWPT 73 73 72 73 73 73 76 76 75 76 75 75 74 74 77 76 75 76 75 74 74 74  
MIN/MAX RH 97 54 97 56 97  
RH 54 63 79 90 94 94 70 58 54 68 79 91 94 94 75 60 56 68 82 88 94 94  
WIND DIR S SE SE SE SE S SW S S S S S S S SW S S S S S S S  
WIND SPD 3 2 2 2 2 2 4 4 4 4 2 2 2 2 2 2 2 1 1 1 1 1  
CLOUDS SC FW FW FW SC SC SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC  
CLOUDS(%) 27 20 7 13 30 30 31 27 31 24 19 17 25 35 40 44 44 41 29 31 41 39  
POP 12HR 5 20 5 30 5  
QPF 12HR 0 0.01 0 0 0  
RAIN SHWRS IS IS SC SC IS  
TSTMS IS IS SC SC IS  
T WIND DIR S S S SE SE S SW SW S S S S SW SW SW SW S SW SW S S S  
T WIND SPD 5 4 4 6 6 6 9 8 8 9 9 9 6 9 10 8 9 8 5 6 5 3  
MIXHGT M AGL 109 34 1202 1408 106 10 1631 1585 425 10  
MIXHGT FT AGL 356 112 3944 4619 347 33 5350 5200 1393 33  
MIXHGT M MSL 230 156 1324 1530 228 132 1753 1707 547 132  
MIXHGT FT MSL 756 512 4344 5019 747 433 5750 5600 1793 433  
TRANSWIND DIR S S SW SW S SW SW SW SW S  
TWIND SPD M/S 2 3 3 4 4 3 4 4 3 2  
TWIND SPD MPH 5 6 8 9 9 8 9 9 6 5  
VENT INDEX 2382 6120 2728 7012 2262  
CATEGORY DAY 2 3 2 3 1  
500M MIXHGT T 91 89 88 93 91 87 86 91 90 87  
500M TWND DIR S S SW S SW SW SW S SW SW  
500M TWND M/S 4 5 4 4 6 7 4 3 4 2  
500M TWND MPH 10 12 9 10 14 16 9 8 10 5  
DISPERSION 4 4 33 24 5 5 32 18 3 2  
LAL 1 1 2 2 1 1 3 3 1 2  
LASI 4 4 3 4 4 4 4 4 4 3  
STABILITY F E A B F E A B F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 93 74 94 74 94 75 94 74 93  
TEMP 92 88 77 75 94 89 76 75 93 87 78 76 93 88 77 75 92 88  
DEWPT 75 76 73 73 73 75 72 73 72 74 72 73 73 75 73 73 74 75  
RH 58 68 87 94 51 64 87 94 51 65 82 90 52 66 87 94 56 66  
WIND DIR S S S S S S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC SC SC SC FW SC FW FW SC SC FW FW FW SC SC SC SC SC  
POP 12HR 20 5 10 5 20 0 30 10 50  
RAIN SHWRS IS IS IS IS SC SC SC SC  
TSTMS IS IS IS IS SC SC SC SC  
 

 
 
ARZ027-151000-  
POINSETT NFDRS SITE-POINSETT AR  
35.53N 90.69W ELEV. 335 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 76 94 77 94 77  
TEMP 92 91 82 78 77 78 87 93 93 91 83 81 78 78 88 94 94 91 84 80 78 78  
DEWPT 71 71 71 72 72 73 74 74 73 74 73 72 72 73 75 74 73 74 74 74 74 74  
MIN/MAX RH 88 51 87 52 91  
RH 51 52 69 82 85 85 65 54 52 58 72 74 82 85 66 53 51 58 72 82 88 88  
WIND DIR SE SE SE SE SE S S S S S S S S S SW SW S S S S S S  
WIND SPD 6 5 3 4 4 5 10 11 14 9 6 6 5 5 5 5 5 3 3 3 3 3  
CLOUDS FW SC CL FW B1 B1 SC FW SC SC FW SC SC B1 B1 B1 B1 SC B1 B1 B1 B1  
CLOUDS(%) 19 26 5 21 55 61 39 24 29 31 24 31 32 55 52 54 56 50 60 59 64 62  
POP 12HR 20 20 5 30 10  
QPF 12HR 0.01 0 0 0 0  
RAIN SHWRS IS IS IS IS SC SC SC  
TSTMS IS IS IS IS SC SC SC  
T WIND DIR S SE SE SE S S SW S S S S SW SW SW W SW SW S S S SW W  
T WIND SPD 6 6 9 9 9 10 12 16 17 14 17 16 13 12 11 10 11 9 12 11 8 9  
MIXHGT M AGL 375 68 1149 1307 49 49 1457 1756 49 49  
MIXHGT FT AGL 1230 221 3768 4286 162 162 4779 5762 162 162  
MIXHGT M MSL 459 152 1251 1404 132 132 1564 1839 132 132  
MIXHGT FT MSL 1504 497 4105 4606 433 433 5132 6032 433 433  
TRANSWIND DIR SE S S S S SW SW SW S SW  
TWIND SPD M/S 4 4 6 7 7 6 5 4 5 4  
TWIND SPD MPH 9 9 13 17 16 13 11 10 11 9  
VENT INDEX 3020 9828 2737 9195 660  
CATEGORY DAY 2 4 2 4 1  
500M MIXHGT T 92 90 90 94 93 87 87 92 91 86  
500M TWND DIR S S S S SW SW SW SW SW W  
500M TWND M/S 7 9 7 9 13 10 4 4 6 3  
500M TWND MPH 17 20 17 20 29 24 9 10 14 8  
DISPERSION 6 7 53 47 7 7 19 15 6 3  
LAL 1 2 2 2 1 1 3 3 1 3  
LASI 4 3 4 5 5 4 3 4 4 3  
STABILITY F E B C F E B C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 92 76 94 76 95 76 95 76 93  
TEMP 92 91 80 77 94 91 79 77 94 92 81 77 95 92 80 77 93 89  
DEWPT 75 73 73 73 72 71 70 71 70 70 70 71 70 70 71 73 72 71  
RH 58 56 79 87 49 52 74 82 46 49 69 82 45 49 74 87 51 56  
WIND DIR S S S S SW S SW S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B1 FW SC SC SC SC FW SC FW FW FW SC SC FW FW SC  
POP 12HR 30 5 10 0 10 0 10 5 30  
RAIN SHWRS SC SC SC SC  
TSTMS SC SC SC SC  
 

 
 
TNZ022-151000-  
CAMDEN TOWER NFDRS SITE-BENTON TN  
36.07N 88.17W ELEV. 512 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 68 93 74 94 73  
TEMP 89 86 75 71 69 70 85 91 93 88 79 76 75 75 85 92 94 88 78 75 73 75  
DEWPT 68 68 69 67 68 68 71 69 70 73 72 70 72 73 76 75 74 75 74 74 73 74  
MIN/MAX RH 100 47 97 53 100  
RH 50 55 82 87 97 93 63 49 47 61 79 82 90 94 75 58 53 66 88 97100 97  
WIND DIR NE E E SE SE SE S S SE S S S S S SW S SW S S S S S  
WIND SPD 1 3 2 2 2 2 5 5 5 4 4 4 4 4 5 5 4 2 2 2 2 2  
CLOUDS FW CL CL CL FW FW FW SC SC SC FW SC SC B1 SC B1 B1 B1 B1 B1 B2 B1  
CLOUDS(%) 16 3 3 4 6 12 11 36 27 26 25 36 38 55 49 53 59 63 64 63 72 64  
POP 12HR 0 10 10 30 20  
QPF 12HR 0 0 0 0.17 0.06  
RAIN SHWRS IS IS SC SC IS IS IS IS SC  
TSTMS IS IS SC SC IS IS IS IS SC  
T WIND DIR SE SE E SE SE SE S S S S S S S S SW SW SW S S S S SE  
T WIND SPD 4 5 6 8 6 8 9 8 9 8 11 10 11 11 14 12 11 9 9 9 6 5  
MIXHGT M AGL 331 0 1291 1497 0 0 1106 1341 0 0  
MIXHGT FT AGL 1085 0 4234 4911 0 0 3629 4398 0 0  
MIXHGT M MSL 485 121 1444 1651 140 132 1260 1494 132 132  
MIXHGT FT MSL 1590 398 4739 5416 459 433 4134 4903 433 433  
TRANSWIND DIR SE SE S S S S SW SW S S  
TWIND SPD M/S 3 3 3 4 4 5 6 5 4 3  
TWIND SPD MPH 6 6 8 9 10 11 13 11 9 6  
VENT INDEX 1770 6604 930 8964 528  
CATEGORY DAY 1 3 1 4 1  
500M MIXHGT T 88 86 87 91 91 88 86 92 92 87  
500M TWND DIR SE S S S S SW SW SW SW SW  
500M TWND M/S 5 6 4 4 10 11 5 5 7 3  
500M TWND MPH 11 13 9 10 24 26 11 12 16 8  
DISPERSION 3 3 19 9 6 6 46 28 3 3  
LAL 1 1 1 1 1 2 3 3 2 3  
LASI 4 4 4 4 4 4 5 4 4 3  
STABILITY F E B C F E B C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 93 73 94 72 95 73 95 73 93  
TEMP 92 86 76 75 93 89 75 74 93 89 76 75 94 89 76 75 92 87  
DEWPT 76 76 73 73 73 73 72 72 72 73 71 71 72 73 71 72 73 73  
RH 60 72 90 94 52 59 90 93 51 59 85 87 49 59 85 90 54 63  
WIND DIR SW S SW S SW S SW S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B1 SC SC SC SC SC FW SC FW FW FW SC FW SC SC B1  
POP 12HR 40 5 20 5 20 5 30 10 40  
RAIN SHWRS SC SC IS IS IS IS SC SC SC SC  
TSTMS SC SC IS IS IS IS SC SC SC SC  
 

 
 
TNZ053-151000-  
CHICKASAW STATE FOREST NFDRS SITE-CHESTER TN  
35.37N 88.83W ELEV. 496 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 70 93 75 94 74  
TEMP 91 88 77 72 70 72 85 91 92 88 80 78 76 76 88 93 94 90 81 78 75 75  
DEWPT 67 68 68 67 68 68 70 71 72 74 73 73 72 73 75 74 73 74 74 74 73 74  
MIN/MAX RH 94 51 94 51 99  
RH 45 52 74 84 93 87 61 52 52 63 79 85 87 90 66 54 51 60 79 88 94 97  
WIND DIR SE E SE SE SE SE S S S S S S S S SW S S S S S S S  
WIND SPD 3 2 1 2 2 2 4 4 5 4 2 2 2 2 3 3 2 1 1 2 2 2  
CLOUDS FW CL CL CL FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1 SC B1 B1  
CLOUDS(%) 15 3 1 4 12 17 22 32 30 28 28 28 34 45 45 49 56 59 56 49 68 60  
POP 12HR 5 10 5 30 10  
QPF 12HR 0 0 0 0.02 0  
RAIN SHWRS SC SC SC  
TSTMS SC SC SC  
T WIND DIR SE E SE SE SE SE S SW S S S S SW S SW SW SW N S S S S  
T WIND SPD 5 5 8 9 8 8 11 8 9 9 10 10 8 10 13 11 11 5 8 6 8 8  
MIXHGT M AGL 137 1 1564 1643 12 6 1498 1668 9 6  
MIXHGT FT AGL 449 2 5129 5390 37 19 4915 5473 29 19  
MIXHGT M MSL 274 124 1700 1796 140 132 1636 1804 137 132  
MIXHGT FT MSL 897 407 5578 5893 459 433 5367 5919 450 433  
TRANSWIND DIR SE SE S S S SW SW W SW S  
TWIND SPD M/S 3 3 4 4 4 4 5 4 3 3  
TWIND SPD MPH 8 8 10 10 10 9 12 9 6 8  
VENT INDEX 1629 7184 796 9020 420  
CATEGORY DAY 1 4 1 4 1  
500M MIXHGT T 89 87 87 93 92 88 87 93 91 88  
500M TWND DIR SE SE S S S SW SW SW SW W  
500M TWND M/S 5 6 5 5 9 10 4 4 5 4  
500M TWND MPH 12 13 11 11 21 23 9 10 11 10  
DISPERSION 5 5 27 19 6 6 41 22 2 3  
LAL 1 1 1 1 1 1 3 3 1 3  
LASI 4 3 3 4 4 4 5 4 4 4  
STABILITY F E A C F E A C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 94 73 95 73 95 74 95 74 93  
TEMP 93 89 77 75 95 91 77 75 95 91 78 76 95 90 78 75 93 88  
DEWPT 73 75 73 72 71 73 71 71 70 72 71 71 70 73 71 72 72 74  
RH 52 64 87 90 46 56 82 87 45 54 79 85 45 58 79 90 51 63  
WIND DIR S S S S SW S SW S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 B1 SC FW SC SC SC FW SC FW FW FW SC SC FW SC SC  
POP 12HR 30 5 20 5 20 0 30 10 40  
RAIN SHWRS SC SC IS IS IS IS SC SC SC SC  
TSTMS SC SC IS IS IS IS SC SC SC SC  
 

 
 
TNZ019-151000-  
DYERSBURG RAWS NFDRS SITE-DYER TN  
35.99N 89.41W ELEV. 208 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 73 95 77 96 77  
TEMP 92 90 78 75 73 75 87 93 95 92 83 80 77 79 89 95 96 92 83 80 77 78  
DEWPT 68 67 68 68 69 70 72 71 73 74 75 74 74 75 75 74 72 72 74 75 75 76  
MIN/MAX RH 87 48 94 46 97  
RH 46 47 71 79 87 84 61 49 49 56 77 82 90 88 64 51 46 52 74 85 94 94  
WIND DIR SE SE E SE SE SE S S S S S S S S SW SW S S S S S S  
WIND SPD 5 4 3 3 3 4 9 10 12 8 5 5 4 5 6 6 6 4 2 2 2 3  
CLOUDS FW CL CL FW SC SC SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B1  
CLOUDS(%) 13 2 0 6 26 32 46 34 37 35 41 41 40 56 48 61 61 64 66 66 69 67  
POP 12HR 10 20 10 30 20  
QPF 12HR 0 0.06 0 0.04 0.07  
RAIN SHWRS IS IS IS IS IS SC SC IS IS IS IS SC  
TSTMS IS IS IS IS IS SC SC IS IS IS IS SC  
T WIND DIR SE SE SE SE SE S S S S S S S SW SW W SW S SW S NE N S  
T WIND SPD 6 6 9 9 9 10 12 12 16 12 14 13 13 12 13 11 9 9 8 10 6 6  
MIXHGT M AGL 248 55 1302 1503 42 42 1168 1569 42 42  
MIXHGT FT AGL 812 179 4272 4932 138 138 3832 5149 138 138  
MIXHGT M MSL 337 144 1392 1593 132 132 1258 1659 132 132  
MIXHGT FT MSL 1107 474 4567 5227 433 433 4127 5444 433 433  
TRANSWIND DIR SE SE S S S SW SW SW S NW  
TWIND SPD M/S 4 4 5 6 6 5 5 4 4 3  
TWIND SPD MPH 9 9 11 13 13 12 12 9 9 8  
VENT INDEX 2456 9558 1224 8295 528  
CATEGORY DAY 2 4 1 4 1  
500M MIXHGT T 89 88 88 94 92 88 85 92 91 86  
500M TWND DIR SE S S S SW SW SW SW W NW  
500M TWND M/S 6 7 7 6 10 10 4 4 4 2  
500M TWND MPH 14 16 16 14 23 23 10 9 10 4  
DISPERSION 6 6 44 37 7 7 23 17 4 4  
LAL 1 2 2 2 1 2 3 3 2 3  
LASI 4 3 3 4 5 5 3 4 4 3  
STABILITY F E B C F E B C F E  
STAG INDEX 3 1 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 94 76 96 76 97 76 96 76 95  
TEMP 93 92 79 78 95 93 80 78 95 94 80 78 95 92 79 78 94 90  
DEWPT 73 72 74 74 70 70 72 73 69 69 71 72 70 69 72 73 70 70  
RH 52 52 85 88 45 47 77 85 43 44 74 82 45 47 79 85 46 52  
WIND DIR S S SW S SW S SW S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B1 SC SC SC SC FW FW SC FW FW FW SC SC FW FW SC  
POP 12HR 40 5 10 5 10 5 20 10 40  
RAIN SHWRS SC SC IS IS SC SC  
TSTMS SC SC IS IS SC SC  
 

 
 
ARZ049-151000-  
MARIANNA NFDRS SITE-LEE AR  
34.76N 90.72W ELEV. 253 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 75 94 76 95 76  
TEMP 93 88 80 77 76 77 87 93 94 89 83 80 78 77 88 94 94 90 82 79 76 77  
DEWPT 73 74 73 73 74 74 76 76 75 74 73 73 73 74 77 77 76 75 74 74 75 75  
MIN/MAX RH 97 54 94 54 97  
RH 52 63 79 87 94 90 70 58 54 61 72 79 85 90 70 58 56 62 77 85 97 94  
WIND DIR S SE SE SE SE S S S S S S S S S SW S S S S S S S  
WIND SPD 5 4 3 3 3 3 9 10 11 8 5 5 4 3 4 3 4 3 2 2 2 2  
CLOUDS FW SC FW FW SC SC SC FW FW FW SC FW SC SC SC SC B1 SC SC SC SC B1  
CLOUDS(%) 23 29 8 20 43 43 34 17 25 21 27 25 33 46 38 48 54 50 32 33 48 53  
POP 12HR 10 10 5 20 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS IS IS IS  
TSTMS IS IS IS  
T WIND DIR S S S S S S SW S S S S S SW SW W SW SW S S S SW SW  
T WIND SPD 6 8 9 9 9 11 11 12 14 13 14 14 11 11 13 10 11 10 11 11 9 8  
MIXHGT M AGL 191 97 1227 1372 54 54 1389 1601 54 54  
MIXHGT FT AGL 626 317 4026 4501 177 177 4558 5251 177 177  
MIXHGT M MSL 269 175 1305 1450 132 132 1467 1679 132 132  
MIXHGT FT MSL 882 573 4282 4757 433 433 4814 5507 433 433  
TRANSWIND DIR S S SW S S SW SW SW S SW  
TWIND SPD M/S 4 4 5 6 6 5 5 5 5 4  
TWIND SPD MPH 9 9 11 14 14 12 12 11 11 9  
VENT INDEX 2432 8700 2466 8395 660  
CATEGORY DAY 2 4 2 4 1  
500M MIXHGT T 92 90 89 94 92 87 85 92 90 87  
500M TWND DIR S S SW S SW SW SW S SW SW  
500M TWND M/S 7 7 5 7 10 8 5 5 7 5  
500M TWND MPH 16 17 12 16 23 19 12 11 16 12  
DISPERSION 6 6 43 32 7 7 29 17 4 4  
LAL 1 1 1 1 1 1 2 2 1 1  
LASI 4 4 4 5 5 4 4 4 5 4  
STABILITY F E B C F E A C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 93 75 94 74 95 75 95 75 93  
TEMP 92 88 78 77 93 89 76 75 94 89 78 76 94 89 78 76 93 87  
DEWPT 76 75 73 74 73 73 72 73 72 73 71 73 72 73 73 74 74 74  
RH 60 66 85 90 52 59 87 94 49 59 79 90 49 59 85 94 54 65  
WIND DIR S S S S SW S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B1 SC SC SC FW FW SC SC FW FW SC SC SC FW SC SC  
POP 12HR 10 5 5 0 5 0 10 5 30  
RAIN SHWRS SC SC  
TSTMS SC SC  
 

 
 
MSZ016-151000-  
TUPELO RAWS SITE-LEE MS  
34.33N 88.71W ELEV. 270 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 73 95 75 95 75  
TEMP 94 90 80 76 74 75 87 93 94 90 82 78 75 77 88 94 95 90 82 79 76 77  
DEWPT 67 69 70 70 70 71 73 72 72 74 75 75 74 74 76 74 74 74 74 74 73 74  
MIN/MAX RH 90 48 97 50 97  
RH 41 50 72 82 87 87 63 51 49 60 79 91 97 90 68 53 51 60 77 85 90 90  
WIND DIR E E SE SE SE SE S S S S S S S S S S S S S S S S  
WIND SPD 3 3 2 2 2 2 4 4 5 5 2 3 3 3 5 5 5 4 2 2 2 2  
CLOUDS FW FW CL FW FW FW FW SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC  
CLOUDS(%) 19 9 4 8 17 25 23 26 31 18 15 16 20 37 36 45 50 33 36 33 43 44  
POP 12HR 0 10 5 30 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS SC SC IS  
TSTMS SC SC IS  
T WIND DIR NW E E SE SE SE S SW S S S S SE S SW SW SW S S S S S  
T WIND SPD 3 4 5 5 5 5 6 5 6 8 9 9 6 8 8 9 10 9 6 6 6 5  
MIXHGT M AGL 116 36 1528 1637 43 52 1395 1643 71 43  
MIXHGT FT AGL 382 118 5013 5372 141 170 4577 5390 234 141  
MIXHGT M MSL 205 125 1619 1727 132 141 1484 1732 160 132  
MIXHGT FT MSL 674 410 5311 5667 433 462 4869 5682 526 433  
TRANSWIND DIR SE SE S S S S SW SW S S  
TWIND SPD M/S 2 2 3 3 3 3 3 4 3 3  
TWIND SPD MPH 5 5 6 6 8 6 8 10 6 6  
VENT INDEX 676 5181 645 6928 525  
CATEGORY DAY 1 3 1 3 1  
500M MIXHGT T 89 88 88 92 90 88 86 91 90 87  
500M TWND DIR SE SE S S S SW SW S S SW  
500M TWND M/S 2 3 3 3 6 6 3 4 4 3  
500M TWND MPH 4 6 6 6 14 13 8 9 10 8  
DISPERSION 3 3 18 14 5 5 32 22 3 3  
LAL 1 1 1 1 1 1 3 3 1 2  
LASI 4 3 3 4 4 3 4 4 4 3  
STABILITY F E A C F E B C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 95 75 96 74 95 75 95 75 94  
TEMP 94 91 79 76 95 90 77 77 95 91 79 77 95 90 79 77 94 89  
DEWPT 73 74 73 72 72 73 72 73 71 72 72 73 72 73 73 73 73 73  
RH 51 58 82 87 48 58 85 87 46 54 79 87 48 58 82 87 51 59  
WIND DIR S S S S S S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 SC SC FW SC SC FW SC SC FW FW FW SC SC SC SC SC  
POP 12HR 20 5 20 5 30 5 30 10 40  
RAIN SHWRS IS IS IS IS SC SC SC SC SC SC  
TSTMS IS IS IS IS SC SC SC SC SC SC  
 

 
 
MSZ015-151000-  
HIGHWAY 41 RAWS SITE-PONTOTOC MS  
34.09N 88.86W ELEV. 320 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 73 96 74 96 74  
TEMP 95 91 80 75 73 74 88 95 94 90 80 77 75 76 89 95 96 90 81 78 75 75  
DEWPT 68 70 70 71 72 72 73 73 74 75 75 74 73 74 76 75 74 74 74 74 73 74  
MIN/MAX RH 97 48 100 49 100  
RH 42 50 72 87 97 93 61 49 53 62 85 90 94 94 66 53 49 60 79 88 94 97  
WIND DIR E E SE SE SE SE S S S S S S S S S S S S S S S S  
WIND SPD 2 3 2 2 1 1 4 3 4 4 2 2 2 2 3 3 4 3 2 2 1 1  
CLOUDS FW FW FW FW FW FW FW SC SC FW FW FW FW SC SC SC B1 SC SC SC SC SC  
CLOUDS(%) 20 13 7 10 25 24 20 28 33 25 14 14 22 36 33 41 52 41 32 27 41 41  
POP 12HR 0 20 5 30 5  
QPF 12HR 0 0.06 0 0.01 0  
RAIN SHWRS IS IS SC SC IS  
TSTMS IS IS SC SC IS  
T WIND DIR NW E SE SE SE SE SW SW S S S S SE S SW SW S S S S S S  
T WIND SPD 4 4 4 5 5 5 6 5 8 9 9 6 6 6 6 9 9 8 8 6 4 5  
MIXHGT M AGL 231 17 1537 1642 25 25 1725 1672 25 25  
MIXHGT FT AGL 757 56 5041 5387 82 82 5660 5485 82 82  
MIXHGT M MSL 338 124 1644 1749 132 132 1832 1779 132 132  
MIXHGT FT MSL 1108 407 5392 5738 433 433 6011 5836 433 433  
TRANSWIND DIR SE SE SW S SW S SW S S S  
TWIND SPD M/S 2 2 2 3 3 3 3 4 3 2  
TWIND SPD MPH 4 5 5 6 6 6 8 9 8 4  
VENT INDEX 1304 5247 606 7328 396  
CATEGORY DAY 1 3 1 3 1  
500M MIXHGT T 89 88 88 92 91 87 86 91 90 86  
500M TWND DIR SE SE S S S SW SW S S SW  
500M TWND M/S 2 3 2 3 6 6 3 3 5 3  
500M TWND MPH 4 6 5 8 14 14 6 8 11 6  
DISPERSION 3 3 18 14 4 4 26 16 3 3  
LAL 1 1 2 2 1 1 3 3 1 2  
LASI 4 3 3 4 4 4 3 4 4 3  
STABILITY F E A B F E A B F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 96 74 97 74 97 75 96 74 95  
TEMP 94 91 78 75 96 92 77 77 97 92 78 77 96 91 77 76 94 90  
DEWPT 74 73 72 72 72 73 71 72 72 73 72 73 72 73 72 73 73 73  
RH 53 56 82 90 46 54 82 85 45 54 82 87 46 56 85 90 51 58  
WIND DIR S S S SE S S S S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS SC B1 SC FW FW SC SC FW FW SC SC FW FW SC SC SC SC SC  
POP 12HR 20 5 20 5 30 5 30 10 50  
RAIN SHWRS IS IS IS IS SC SC SC SC SC SC  
TSTMS IS IS IS IS SC SC SC SC SC SC  
 

 
 
TNZ003-151000-  
GREENFIELD NFDRS SITE-WEAKLEY TN  
36.16N 88.80W ELEV. 499 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 69 94 75 94 74  
TEMP 91 87 75 71 69 71 84 92 94 90 80 78 75 77 88 94 94 90 80 77 75 76  
DEWPT 68 69 68 67 68 69 72 72 74 75 74 73 73 75 77 75 75 74 75 75 74 75  
MIN/MAX RH 97 51 97 54 100  
RH 47 55 79 87 97 93 67 52 53 62 82 85 94 94 70 54 54 60 85 94 97 97  
WIND DIR E E E E SE SE S S S S S S S S SW SW S S S S S S  
WIND SPD 2 2 3 2 3 2 8 8 9 6 4 4 3 5 5 5 5 2 2 2 2 2  
CLOUDS FW CL CL CL FW FW SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B2 B1  
CLOUDS(%) 14 2 3 4 14 16 36 41 35 34 43 43 39 58 49 59 65 62 68 67 73 66  
POP 12HR 5 20 10 40 20  
QPF 12HR 0 0.02 0 0.03 0.05  
RAIN SHWRS IS IS IS IS SC SC IS IS IS IS SC  
TSTMS IS IS IS IS SC SC IS IS IS IS SC  
T WIND DIR SE SE SE SE SE SE S S S S S S SW SW SW SW SW S S S S SE  
T WIND SPD 6 5 9 9 9 10 12 11 12 10 12 12 13 13 13 12 14 9 8 9 8 8  
MIXHGT M AGL 272 10 1197 1480 18 18 1158 1350 25 18  
MIXHGT FT AGL 892 33 3928 4856 59 59 3798 4428 82 59  
MIXHGT M MSL 386 124 1315 1598 132 132 1272 1464 139 132  
MIXHGT FT MSL 1266 407 4315 5243 433 433 4172 4802 456 433  
TRANSWIND DIR SE SE S S S SW SW SW S S  
TWIND SPD M/S 4 4 5 5 5 6 6 5 3 3  
TWIND SPD MPH 9 9 11 12 11 13 13 12 8 8  
VENT INDEX 2088 7990 1010 8784 572  
CATEGORY DAY 2 4 1 4 1  
500M MIXHGT T 88 87 87 92 92 88 85 90 91 86  
500M TWND DIR SE S S S S SW SW SW W SW  
500M TWND M/S 4 5 6 6 9 9 4 4 5 3  
500M TWND MPH 10 12 13 14 21 21 9 10 11 8  
DISPERSION 5 5 34 28 6 7 31 22 5 5  
LAL 1 1 2 2 1 2 3 3 2 3  
LASI 4 4 3 4 4 5 4 4 4 3  
STABILITY F E B C F E B C F E  
STAG INDEX 3 3 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 93 74 95 73 95 74 95 74 94  
TEMP 91 88 76 76 93 91 76 75 94 91 77 76 94 90 76 76 93 89  
DEWPT 77 76 74 74 74 73 72 73 73 72 71 72 72 73 72 73 73 73  
RH 64 68 94 94 54 56 87 94 51 54 82 87 49 58 87 90 52 59  
WIND DIR S S SW S SW S SW S SW  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B1 SC SC SC SC FW SC SC FW FW SC SC FW FW SC B1  
POP 12HR 40 5 20 5 10 5 20 10 40  
RAIN SHWRS SC SC IS IS IS IS SC SC  
TSTMS SC SC IS IS IS IS SC SC  
 

 
 
TNZ049-151000-  
COVINGTON NFDRS SITE-TIPTON TN  
35.59N 89.59W ELEV. 280 FT  
346 PM CDT TUE JUL 14 2020  
 
DATE 07/14/20 WED 07/15/20 THU 07/16/20 FRI  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
 
MIN/MAX TEMP 72 95 76 96 76  
TEMP 92 90 78 74 72 73 87 93 95 92 83 80 77 78 89 95 96 90 82 79 77 78  
DEWPT 70 68 69 69 70 72 73 74 75 75 75 75 75 75 77 76 75 75 75 76 75 76  
MIN/MAX RH 97 51 97 51 100  
RH 49 49 74 84 93 97 63 54 53 58 77 85 94 91 68 54 51 62 79 91 94 94  
WIND DIR SE SE SE SE SE SE S S S S S S S S SW S S S S S S S  
WIND SPD 5 4 3 3 3 3 8 9 10 8 4 4 4 4 5 5 5 3 2 2 2 2  
CLOUDS FW FW CL FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1  
CLOUDS(%) 16 7 3 7 28 36 38 34 38 33 37 35 36 55 51 59 59 59 55 60 66 63  
POP 12HR 10 20 10 30 20  
QPF 12HR 0 0.04 0 0.02 0  
RAIN SHWRS IS IS IS SC SC IS IS IS IS SC  
TSTMS IS IS IS SC SC IS IS IS IS SC  
T WIND DIR S E SE SE SE SE S S S S S S SW SW SW SW SW S S S S S  
T WIND SPD 4 6 9 10 8 9 11 11 12 12 14 13 11 12 13 11 11 9 10 9 10 10  
MIXHGT M AGL 429 48 1277 1560 46 46 1551 1545 46 46  
MIXHGT FT AGL 1407 157 4189 5117 151 151 5090 5069 151 151  
MIXHGT M MSL 515 134 1363 1646 132 132 1637 1631 132 132  
MIXHGT FT MSL 1689 439 4471 5399 433 433 5372 5351 433 433  
TRANSWIND DIR SE SE S S S SW SW SW S S  
TWIND SPD M/S 4 4 5 5 6 5 5 4 4 4  
TWIND SPD MPH 9 9 11 12 13 11 12 10 10 10  
VENT INDEX 2612 8230 1746 8185 528  
CATEGORY DAY 2 4 1 4 1  
500M MIXHGT T 90 88 89 94 92 88 86 93 91 88  
500M TWND DIR SE S S S SW SW SW SW SW SW  
500M TWND M/S 6 6 5 6 9 9 5 4 6 5  
500M TWND MPH 13 14 12 14 21 21 11 10 14 12  
DISPERSION 6 6 44 31 7 7 30 19 3 4  
LAL 1 2 2 2 1 1 3 3 2 3  
LASI 4 3 3 4 5 5 3 4 4 3  
STABILITY F E B C F E B C F E  
STAG INDEX 3 2 3 3 3  
 
DATE 07/17 SAT 07/18/20 SUN 07/19/20 MON 07/20/20 TUE 07/21/20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
 
MAX/MIN TEMP 94 76 96 74 96 75 96 75 94  
TEMP 93 91 79 78 95 92 78 76 95 93 78 76 95 91 78 77 94 90  
DEWPT 76 76 75 75 73 73 72 73 72 72 72 73 72 73 73 74 73 74  
RH 58 62 88 91 49 54 82 90 48 51 82 90 48 56 85 90 51 60  
WIND DIR S S SW S SW S SW S S  
WIND SPD <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B1 B1 B1 SC FW SC SC FW SC SC FW FW FW SC SC FW SC B1  
POP 12HR 30 5 10 5 10 0 20 10 40  
RAIN SHWRS SC SC IS IS SC SC  
TSTMS SC SC IS IS SC SC  
 

 
 
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT  
 
DAY 1 THROUGH 3...  
 
MAX/MIN TEMP OR MIN/MAX TEMP (F)....MAXIMUM/MINIMUM AIR TEMPERATURE  
TEMP (F)............................AIR TEMPERATURE  
DEWPT (F)...........................DEW POINT TEMPERATURE  
MIN/MAX RH OR MAX/MIN RH (%)........MAXIMUM/MINIMUM HUMIDITY  
RH (%)..............................RELATIVE HUMIDITY  
WIND DIR (8 POINT COMPASS)..........20 FT. WIND DIRECTION  
WIND SPD (MPH)......................20 FT. WIND SPEED  
WIND CHILL (F)......................WIND CHILL  
HEAT INDEX (F)......................HEAT INDEX  
CLOUDS (CAT)........................CLOUD COVER CATEGORY  
EXAMPLE: CL = CLEAR; FW = FEW; SC = SCATTERED;  
B1 = MOSTLY CLOUDY; B2 = CONSIDERABLE CLOUDS; OV = OVERCAST  
CLOUDS (%)..........................CLOUD COVER AS A PERCENTAGE  
POP 12HR (%)........................PROBABILITY FOR ACCUMULATING PRECIPITATION  
QPF 12HR (IN).......................LIQUID EQUIVALENT PRECIPITATON AMOUNT  
WEATHER...  
TYPE...  
RAIN...........RAIN  
RAIN SHWRS.....RAIN SHOWERS  
TSTMS..........THUNDERSTORMS  
DRIZZLE........DRIZZLE  
SNOW...........SNOW  
SNOWSHWRS......SNOW SHOWERS  
SLEET..........SLEET  
FLURRIES.......FLURRIES  
FRZG RAIN......FREEZING RAIN  
FRZG DRZL......FREEZING DRIZZLE  
COVERAGE...  
IS.............ISOLATED  
SC.............SCATTERED  
NM.............NUMEROUS  
O..............OCCASIONAL  
S..............SLIGHT CHANCE  
C..............CHANCE  
L..............LIKELY  
WD.............WIDESPREAD  
D..............DEFINITE  
AR.............AREAS  
PA.............PATCHY  
OBVIS...............................OBSTRUCTION TO VISIBILITY  
TYPE...  
F..............FOG  
PF.............PATCHY FOG  
+PF............PATCHY DENSE FOG  
F+.............DENSE FOG  
H..............HAZE  
BS.............BLOWING SNOW  
K..............SMOKE  
BD.............BLOWING DUST  
MIXHGT M AGL........................MIXING HEIGHT IN METERS ABOVE GROUND LEVEL  
MIXHGT FT AGL.......................MIXING HEIGHT IN FEET ABOVE GROUND LEVEL  
MIXHGT M MSL........................MIXING HEIGHT IN METERS MEAN SEA LEVEL  
MIXHGT FT MSL.......................MIXING HEIGHT IN FEET MEAN SEA LEVEL  
TRANSWIND DIR (8 POINT COMPASS).....TRANSPORT WIND DIRECTION  
TWIND SPD MS (M/S)..................TRANSPORT WIND SPEED IN METERS PER SECOND  
TWIND SPD MPH (MPH).................TRANSPORT WIND SPEED IN MILES PER HOUR  
VENT INDEX (M2/S)...................VENT INDEX IN METERS SQUARED PER SECOND  
CATEGORY DAY........................CATEGORY DAY BASED ON VENT INDEX  
EXAMPLE: 1 = <2000; 2 = >=2000 AND <4000; 3 = >=4000 AND <8000;  
4 = >=8000 AND <16000; 5 = >=16000  
500M MIXHGT T (F)...................SURFACE TEMPERATURE NEEDED TO CREATE MIXING  
UP TO 500 METERS ABOVE THE GROUND  
500M TWND DIR (8 POINT COMPASS).....TRANSPORT WIND DIRECTION AT 500 METERS AGL  
500M TWND M/S.......................TRANSPORT WIND AT 500 METERS AGL IN M/S  
500M TWND MPH.......................TRANSPORT WIND AT 500 METERS AGL IN MPH  
DISPERSION..........................DISPERSION INDEX FOR SMOKE DISPERSION  
EXAMPLE: 1-6 = VERY POOR; 7-12 = POOR; 13-20 = GENERALLY POOR  
21-40 = FAIR; 41-60 = GENERALLY GOOD; 61-100 = GOOD  
101+ = EXCELLENT  
LAL.................................LIGHTNING ACTIVITY LEVEL  
EXAMPLE: 1 = NO THUNDERSTORMS; 2 = ISOLATED THUNDERSTORMS  
3 = WIDELY SCATTERED THUNDERSTORMS; 4 = SCATTERED THUNDERSTORMS  
5 = NUMEROUS THUNDERSTORMS; 6 = DRY LIGHTNING WITH NO RAIN  
LASI (SAME AS HAINES INDEX).........LOWER ATMOSPHERIC SEVERITY INDEX  
MEASURES FIRE GROWTH POTENTIAL  
EXAMPLE: 1-3 = VERY LOW; 4 = LOW; 5 = MODERATE; 6 = HIGH  
STABILITY...........................STABILITY CLASS  
EXAMPLE: A = VERY UNSTABLE; B = MODERATELY UNSTABLE; C = SLIGHTLY UNSTABLE  
D = NEUTRAL; E = SLIGHTLY STABLE; F = MODERATELY STABLE  
G = VERY STABLE  
STAG INDEX..........................STAGNATION INDEX  
EXAMPLE: 0 = WINDS >= 10 MPH; 1 = WINDS <= 10 MPH WITH RAIN  
2 = DRY WITH DECENT WINDS  
3 = DRY WITH LIGHT WINDS AND STAGNATE CONDITIONS  
WATCH/WARNING/ADVISORY...  
EXAMPLE: W = WARNING; Y = ADVISORY; A = WATCH  
IN EFFECT FOR THE INDICATED HOUR  
 
DAY 4 THROUGH 7...  
 
MAX/MIN TEMP OR MIN/MAX TEMP (F)....MAXIMUM/MINIMUM AIR TEMPERATURE  
TEMP (F)............................AIR TEMPERATURE  
DEWPT (F)...........................DEW POINT TEMPERATURE  
RH (%)..............................RELATIVE HUMIDITY  
WIND DIR (8 POINT COMPASS)..........20 FT. WIND DIRECTION  
WIND SPD (MPH)......................20 FT. WIND SPEED  
AVG CLOUDS (CAT)....................AVERAGE CLOUD COVER CATEGORY  
POP 12HR (%)........................PROBABILITY FOR ACCUMULATING PRECIPITATION  
WEATHER...  
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS  
 
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